ul {
  padding: 30px;
  background-color: #ccc;
  width: 225px; }

li {
  padding: 0;
  margin: 0;
  list-style: none;
  height: 20px;
  line-height: 20px;
  position: relative;
  width: 215px;
  overflow: visible;
  border-bottom: 1px solid #ccc; }

li > img {
  position: absolute;
  top: 0;
  left: 0; }

li > span {
  position: absolute;
  width: 30px;
  text-align: center;
  top: 0px;
  right: -30px; }

li > b {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 10px;
  top: 6px;
  left: -16px;
  background-color: transparent; }

li > b.empty {
  background-color: blue; }

li > b.danger {
  background-color: red; }

li > b.book {
  background-color: yellow; }

li > b.normal {
  background-color: green; }
